Hamilton Pocket Watch: Serial Number B637791 (Grade 999 Ball)

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Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/hamilton/B637791

Access Date: November 28, 2024

From the American Horology Archive:

Hamilton Watch Co.

Grade: 999 Ball

Ball

Manufacturer:	Hamilton
Manufacturer Location:	Lancaster, Pennsylvania
Movement Serial Number:	B637791
Grade:	999 Ball
Model:	Ball
Estimated Production Year:	1930
Run Quantity:	1,000
Grade/Model Run:	27 of 39
Grade/Model Total Production:	54,600
Size:	16s
Jewels:	21j
Movement Configuration:	Openface
Movement Finish:	Nickel
Movement Setting:	Lever
Adjusted:	Yes
Adjusted # of Positions:	5
Adjusted to Temperature:	Yes
Railroad Grade:	Yes
Case:	Various
Run ID:	2421.G27.16S1462.M27.O1767.L1455.21J687
Data Research:	1953 Hamilton Serial List
Database Version:	v52.469
Advanced Metrics
PWDB Absolute Rarity Index: Scoped for Grade/Size/Model/Configuration	164.39
PWDB Relative Rarity Index: Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration	72.13
Share of Production: Share within Manufacturer - Scoped for Grade/Size/Model/Configuration	0.512%
Registry Population: Scoped for This Run Only	4 (0.40%)
$ Estimated Value (12 Month Change):	3.00% Analyzing 262 Sales

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Population Registry for This Run

	Image	Serial Number	Run Position	Primary Identification Method	Discovery Date
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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.